Re: Boolean function?

Usually with truth tables one writes the rows of this table as columns and vice versa.

Here, the columns list all possible triples (x, y, z) where each of the variables can be 0 or 1, from (0, 0, 0) to (1, 1, 1). Below each triple (x, y, z) is the value of the function f on (x, y, z). The function is built from conjunction ("and," written as juxtaposition, similar to multiplication), disjunction ("or," written as +) and negation ("not," written as postfix '). When x and y are 0 or 1, one can define conjunction of x and y as min(x,y), disjunction as max(x,y) and negation of x as 1 - x.